Cita APA (7a ed.)

Bonsall, C., & Tolan-Smith, C. (1997). The human use of caves. Archaeopress.

Cita Chicago Style (17a ed.)

Bonsall, Clive, y Christopher Tolan-Smith. The Human Use of Caves. Oxford: Archaeopress, 1997.

Cita MLA (9a ed.)

Bonsall, Clive, y Christopher Tolan-Smith. The Human Use of Caves. Archaeopress, 1997.